NEED HELP ASP WITH TORCH CORAL

[THE REEF WHISPER]

Woke up, got ready for school, turned on my bedroom light (tank lights were still off).
Everything looked perfect.
Walked back in ~10 minutes later and my 24K Indo torch that I’ve had for a few weeks was suddenly doing THIS — completely balled up, skeleton showing.

 

[Gumbies R Us]

Need more information about your tank

Light it is getting

Flow

Parameters and what you are using to test them

Recent changes to your tank?

Anything that could be bothering it?

 

[THE REEF WHISPER]

No all are good looking amazing when opened I use nicrew 65w reef light I have a Evo 13 gallon fluval my salt was a little higher so I had to but it down a bit

 

[Fish Fan]

@VintageReefer may be able to help

 

[THE REEF WHISPER]

So I came home and this is what it looks like now

Better

 

[JonoH]

Were you dosing Alk by any chance at the time?

Sometimes i find they retract during dosing. But its not un-common for them to do this at times.